Key features fully assembled, no building necessary safe technology makes FPV racing easy multiple safe enabled flight modes Spektrum a3174 flight controller included Spektrum 25Mw ultra micro FPV camera system (installed, ham radio license required)) vibration-damping, carbon-fiber camera mount powerful 2300KV brushless out runner motors compact castle creations 4-in-1 ESC self-tightening hubs allow tool-free Propeller replacement robust 2mm carbon-fiber frames with tough aluminum frame supports canted motor mounts for faster acceleration and higher flight speeds intense, multi-color LED lighting system (installed) e-flite 1350mAh 3S 11.1V Li-Po flight battery (included) streamlined body designed by stylist micro pecorari of aircraft Studio design Needed to complete full-range 6+ Channel, multi-function transmitter with Spektrum 2.4GHz Dsm2/DSMX technology fat shark 5.8GHz compatible FPV headset and/or FPV monitor suitable Li-Po flight battery charger overview an immersive RC flight experience focused on performance The Blade Mach 25 multicolor makes getting into 250-class quad-racing easy. Thick carbon-fiber plate construction with robust aluminum support makes this fully assembled racer lightweight and incredibly durable. In the event of a mishap, replacement of the self-tightening propellers is all you’ll likely need. Brilliant LED lighting helps with orientation and identification in the heat of a race. Powerful motors that are canted forward help give you the performance edge while the protected ultra micro FPV camera is soft mounted for the best view.